XM-50 Center Lock Assembly for 3-Point Sliding Door Straight Arm Casement Left Hand Dyad Casement Window

Left Hand Dyad Casement Window Operator with Offset Down Link for Wood Windows

This lock is a single point system with deadbolt and spring latch only – not intended for multipoint locking applications

Priced and sold as a package

Slotted holes allow for flexible screw placement during installation

No cover or handle included—operator mechanism only

XM-50 Center Lock Assembly for 3-Point Sliding Door Straight Arm Casement Left Hand Dyad Casement WindowCenter Lock Assembly for 3 Point Sliding Door Lock XM 50 This center lock assembly is designed for multipoint sliding door locks, specifically the XM 50 series. It serves as the main locking point on a sliding patio door, intended for use in systems that utilize upper and lower attachments for two or three locking points. The center lock features a single primary locking point and includes a faceplate with pre drilled holes, allowing integration with